74594

Appears in sequences

• Expansion of 1/(1 - x^2 - x^3 - x^4) = 1/((1 + x)*(1 - x - x^3)).at n=32A013979
• Gaps of 9 in sequence A038593 (upper terms).at n=34A038658
• Expansion of g.f.: (1-x^2-x^3)/( (1+x)*(1-x-x^3) ).at n=36A107458
• Number of strings of numbers x(i=1..8) in 0..n with sum i*x(i)^4 equal to 8*n^4.at n=28A184852
• Expansion of x*(1-x-x^2)/((1-x)*(1-x-2*x^2-x^3)).at n=17A262735
• a(n) = n*(n + 1)*(4*n - 1)/3.at n=38A268684